Wiarton Weather History Ontario, Canada

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Past date: Past date must be from 1st Jan, 2009 onwards.

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Daily and hourly data from 1 Jan 2009 onwards.
Yearly Monthly Averages
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Wed 03 Dec, 2025 Weather in Wiarton

Sunrise: 07:44 AM Sunset: 04:44 PM	Moonrise: 03:19 PM Moonset: 06:14 AM	Max: 0.3 °c	Min: -1.0 °c	Avg: -0.4 °c	Precip: 20.10 mm	Max Wind: 39.6 kph

	Wed 03 0:00 am	Wed 03 3:00 am	Wed 03 6:00 am	Wed 03 9:00 am	Wed 03 12:00 pm	Wed 03 3:00 pm	Wed 03 6:00 pm	Wed 03 9:00 pm
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Temp	-0.8°c	-0.9°c	-1.0°c	-0.5°c	0.0°c	0.1°c	0.2°c	0.1°c
Wind	17.6 kmph	23.4 kmph	30.2 kmph	33.1 kmph	37.1 kmph	38.2 kmph	33.5 kmph	31.7 kmph
Precip	0.00 mm	0.00 mm	0.00 mm	0.00 mm	0.00 mm	1.40 mm	2.70 mm	2.80 mm
Cloud	99%	93%	91%	98%	100%	100%	100%	100%
Humidity	88%	87%	88%	86%	88%	93%	96%	95%
Pressure	1013 mb	1012 mb	1012 mb	1011 mb	1009 mb	1008 mb	1008 mb	1008 mb

Wiarton Annual Weather Averages

Month	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
January	-3°C / 27°F	-7°C / 19°F	-5°C / 23°F	31 hours	79.45 mm / 3.13 In	14 days	1016 mb / 30 In
February	-3°C / 27°F	-8°C / 18°F	-5°C / 23°F	44 hours	74.16 mm / 2.92 In	12 days	1017 mb / 31 In
March	1°C / 35°F	-4°C / 25°F	-1°C / 30°F	98 hours	91.18 mm / 3.59 In	9 days	1018 mb / 31 In
April	7°C / 44°F	1°C / 34°F	4°C / 39°F	128 hours	123.66 mm / 4.87 In	11 days	1015 mb / 30 In
May	13°C / 55°F	7°C / 44°F	10°C / 50°F	194 hours	88.20 mm / 3.47 In	7 days	1016 mb / 30 In
June	18°C / 64°F	12°C / 53°F	15°C / 59°F	200 hours	100.26 mm / 3.95 In	6 days	1013 mb / 30 In
July	22°C / 72°F	16°C / 61°F	19°C / 67°F	229 hours	96.24 mm / 3.79 In	6 days	1014 mb / 30 In
August	22°C / 72°F	17°C / 63°F	20°C / 67°F	223 hours	101.13 mm / 3.98 In	8 days	1015 mb / 30 In
September	19°C / 67°F	14°C / 57°F	16°C / 62°F	196 hours	95.80 mm / 3.77 In	6 days	1017 mb / 31 In
October	13°C / 55°F	8°C / 47°F	10°C / 51°F	124 hours	103.55 mm / 4.08 In	8 days	1015 mb / 30 In
November	6°C / 43°F	2°C / 36°F	4°C / 39°F	89 hours	98.48 mm / 3.88 In	10 days	1017 mb / 31 In
December	1°C / 34°F	-2°C / 28°F	-1°C / 31°F	41 hours	96.47 mm / 3.80 In	14 days	1017 mb / 31 In

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